1356649920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{619}}^1\times {\mathrm{761}}^1$

素因数の和:1403

約数の個数: 168

約数和(自身を含む): 4679990640

約数和(自身を除く): 3323340720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 619, 720, 761, 960, 1238, 1440, 1522, 1857, 2283, 2476, 2880, 3044, 3095, 3714, 3805, 4566, 4952, 5571, 6088, 6190, 6849, 7428, 7610, 9132, 9285, 9904, 11142, 11415, 12176, 12380, 13698, 14856, 15220, 18264, 18570, 19808, 22284, 22830, 24352, 24760, 27396, 27855, 29712, 30440, 34245, 36528, 37140, 39616, 44568, 45660, 48704, 49520, 54792, 55710, 59424, 60880, 68490, 73056, 74280, 89136, 91320, 99040, 109584, 111420, 118848, 121760, 136980, 146112, 148560, 178272, 182640, 198080, 219168, 222840, 243520, 273960, 297120, 356544, 365280, 438336, 445680, 471059, 547920, 594240, 730560, 891360, 942118, 1095840, 1413177, 1782720, 1884236, 2191680, 2355295, 2826354, 3768472, 4239531, 4710590, 5652708, 7065885, 7536944, 8479062, 9421180, 11305416, 14131770, 15073888, 16958124, 18842360, 21197655, 22610832, 28263540, 30147776, 33916248, 37684720, 42395310, 45221664, 56527080, 67832496, 75369440, 84790620, 90443328, 113054160, 135664992, 150738880, 169581240, 226108320, 271329984, 339162480, 452216640, 678324960, 1356649920]

約数ペア:

[(1, 1356649920), (2, 678324960), (3, 452216640), (4, 339162480), (5, 271329984), (6, 226108320), (8, 169581240), (9, 150738880), (10, 135664992), (12, 113054160), (15, 90443328), (16, 84790620), (18, 75369440), (20, 67832496), (24, 56527080), (30, 45221664), (32, 42395310), (36, 37684720), (40, 33916248), (45, 30147776), (48, 28263540), (60, 22610832), (64, 21197655), (72, 18842360), (80, 16958124), (90, 15073888), (96, 14131770), (120, 11305416), (144, 9421180), (160, 8479062), (180, 7536944), (192, 7065885), (240, 5652708), (288, 4710590), (320, 4239531), (360, 3768472), (480, 2826354), (576, 2355295), (619, 2191680), (720, 1884236), (761, 1782720), (960, 1413177), (1238, 1095840), (1440, 942118), (1522, 891360), (1857, 730560), (2283, 594240), (2476, 547920), (2880, 471059), (3044, 445680), (3095, 438336), (3714, 365280), (3805, 356544), (4566, 297120), (4952, 273960), (5571, 243520), (6088, 222840), (6190, 219168), (6849, 198080), (7428, 182640), (7610, 178272), (9132, 148560), (9285, 146112), (9904, 136980), (11142, 121760), (11415, 118848), (12176, 111420), (12380, 109584), (13698, 99040), (14856, 91320), (15220, 89136), (18264, 74280), (18570, 73056), (19808, 68490), (22284, 60880), (22830, 59424), (24352, 55710), (24760, 54792), (27396, 49520), (27855, 48704), (29712, 45660), (30440, 44568), (34245, 39616), (36528, 37140)]